06/11/25

Algebra - Solve for 'x' in the equation
Solve foe X in the equation.3x - 5 = 16Step 1: Add 5 to both sides of the equation:3x -5 + 5 = 16 + 5 3x =21Step 2:Divide both sides by 33x/3 = 21/3x = 7
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07/15/23

Which of these countries has the greatest population density? Which has the least? Provide an explanation and proof for your answer to receive full credit.
CountryPopulation (1997 estimate)Area (square km) U.S. 272,648,000 9,364,520 Denmark 5,248,000 42,077 Ghana 18,339,000 237,533
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07/15/23

For the three-part question that follows, provide your answer to each part in the given workspace. Identify each part with a coordinating response.

Part A: Discuss how to determine if a point, (x,y), is a point of intersection for 2 lines given the equations of the lines.Part B: Determine whether the lines given by the following equations... more
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07/15/23

For the three-part question that follows, provide your answer to each part in the given workspace. Identify each part with a coordinating response.
Answer Part A, Part B, and Part C using the functions below.f(x)=2x+2 g(x)=(sqrt)x-6Part A: What is the domain of f(x) and g(x)?Part B: Find f(g(x)). What is the domain of f(g(x))? Show all... more
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07/15/23

For the three-part question that follows, provide your answer to each part in the given workspace. Identify each part with a coordinating response
Given the functions below, answer the following parts.F(x)=4x^2-3x+5 g(x)= 18/(sqrt)xPart A: Identify the domain of f(x)-g(x). Explain your answer.Part B: Find f(x)-g(x). Show all work.Part C:... more
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03/11/22

Need help urgently please
Write the expression as a single logarithm.4log6x-1/5 log6z + 2log6y
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03/10/22

This is a three part question and I am struggling to gets the correct answers.
Part a: Assume that the height of your cylinder is 6 inches. Consider A as a function or r, so we can write that as A(r)=2π*r2+12π*r. What is the domain of A(r)? In other words, for which values of... more
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02/23/22

Find all relative extrema of the function. Use a graphing utility to verify your result. (If an answer does not exist, enter DNE.)
Find all relative extrema of the function. Use a graphing utility to verify your result. (If an answer does not exist, enter DNE.)y = ln(3 + 9x^2 − x^3)
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01/18/22

pls help me with this

If a planet was located approximately 23 thousand light-years from the center of a galaxy and orbits that center once every 273 million years, how fast is the planet traveling around the galaxy in... more
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04/03/21

calculussss helppp
) Find the distance from the point (3, 1, -3) to the plane 2𝑥−5𝑦+1𝑧=3
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03/26/21

The function y = - √x-2 is shifted up 7 and right 2. Which equation below describes the result of the described transformations?
Answer choices:A. y = - √x-2 + 5B. y = - √x+2 - 5C. y = - √x-2 + 1D. y = √x+7E. y = √x+2 + 5
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03/19/21

please help meeee!!!!
The function V(t) = 1, 000 * (1.06) ^ (2t) the value of an investment after t years .What does the coefficient “2” represent in the exponent of the function ?A. the number of compounding periods... more
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03/19/21

please help meeeee!!!
Which function will translate f(x) = x ^ 2 left 5 units and down 1 unit?a. f(x)=(x+5)^2-1b. f(x)=(x-1)^2-5c. f(x)=(x-5)^2+1d. f(x)=(x-5)^2-1
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03/19/21

please help with this
(1,-9) and has a slope of -3.
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03/19/21

The people who use sprinklers
The Roberts family and the Coleman family each used their sprinklers last summer. The water output rate for the Roberts family's sprinkler was 20L per hour. The water output rate for the Coleman... more
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03/19/21

Math question !
A kids club held a talent show. Student tickets were $3 each, and adult tickets were $5 each. 200 Tickets were sold, and we made a grand total of $760. How many adult tickets did we sell?
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03/19/21

math question (need assistance)

An animal shelter spends $2 per day to care for each cat and $5 per day to care for each dog. Mr. Morine noticed that the shelter spent $67 caring for cats and dogs on Wednesday. Later, Pat found a... more
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03/19/21

A regular polygon with 180 sides is inscribed in a circle with radius 1. Find its area. compare your answer with π
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03/19/21

The graph of y = x is changed to y = 2x+5. Describe the transformations.
The graph of y = x is changed to y = 2x+5.  Describe the transformations.
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03/19/21

9.7: The total cost​ (in dollars) of producing x food processors is ​C(x)=2200+60x−0.4x^2.
The total cost​ (in dollars) of producing x food processors is ​C(x)=2200+60x−0.4x^2.​(A) Find the exact cost of producing the 51st food processor.​(B) Use the marginal cost to approximate the cost... more
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03/19/21

math question multiple choice

Sharon gets her nails done every 5 days and Jessie gets her nails done every 4 days. Melissa gets her nails done every 8 days. All three got their nails done today. How many days until all three... more
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03/17/21

Find the price of a senior citizen ticket and the price of a child ticket.
Rob's school is selling tickets to the annual talent show. On the first day of ticket sales the school sold 14 adult tickets and 9 student tickets for a total of $212. The school took in $110 on... more
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03/17/21

Sheldon and Amy are waiting in line to ride the Ferris Wheel at their local amusement park
Sheldon and Amy are waiting in line to ride the Ferris Wheel at their local amusement park. Sheldon notices the radius of the wheel is 40 feet and the center of the wheel is 50 feet high. Amy times... more
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03/17/21

I don’t understand the questions. May you please help?
The size of a population of a hummingbirds over time can be modeled by the equation p==55(2)^t/3. How can the constant 55 be interpreted? If its time in months, how long does it take for the... more
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03/17/21

i need help on my math
i need help it says find the independent and dependent variable wand the questions are A pizza cost $10, plus an additional fee per topping. a contestant on a game show receives $100 per correct... more
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